Direction: Opens UpVertex: <span><span>(−<span>32</span>,−<span>174</span>)</span><span>(-<span>32</span>,-<span>174</span>)</span></span>Focus: <span><span>(−<span>32</span>,−4)</span><span>(-<span>32</span>,-4)</span></span>Axis of Symmetry: <span><span>x=−<span>32</span></span><span>x=-<span>32</span></span></span>Directrix: <span>y=−<span><span>92</span></span></span>
Answer:
Well on my calculator it says 1.2 so u ate 1.2 inches. to round it it would be 1 so 1 square inch
3 +dy/dx = 0+ 2x²ydy/dx + 2xy²
dy/dx - 2x²ydy/dx = 2xy² -3
(1 - 2x²y) dy/dx = (2xy²-3)/(1-2x²y)
The length of the rope with which the horse is tied becomes the radius of the circular area.
Length of rope = 5 m
Area within which the horse can graze
= pi * r^2 = 3.14 * 5 = 15.7 m^2
Area of the grassland at the Centre of which the horse is tied = 3.14 * 25
= 78.5 m^2
Area in which the horse cannot graze
= Area of grassland - Area in which the horse can graze
= 78.5 - 15.7
= 61.8 m^2
Answer:
9 cm
Step-by-step explanation:
Total surface area of a cube =486 cm²
We know that the surface area of the cube
=6l²
Therefore,
6l ²
=486
l² =81
l =9 cm
